Elect the correct value for the indicated bond angle in each of the compounds. o − o − o o−o−o angle of o3 90° < 120° 109.5° < 109.5° 180° 120° o − s − o o−s−o angle of so3 180° < 109.5° 109.5° 120° 90° < 120° cl − s − cl cl−s−cl angle of scl2 90° < 120° 109.5° < 109.5° 120° 180° cl − be − cl cl−be−cl angle of becl2 < 109.5° 120° 109.5° 180° < 120° 90° cl − s − o cl−s−o angle of socl2 180° < 120° 120° < 109.5° 109.5° 90° cl − si − cl cl−si−cl angle of sicl4

Give a real-world example of an energy transformation that uses two of the following forms of energy: chemical, mechanical, nuclear, gravitational, radiant, electrical, thermal (heat), and/or sound.

Achemist is studying the following equilibirum, which has the given equilibrium constant at a certain temperature: 2 no(g) + cl2(g) < => 2 nocl(g) kp = 2 x 10^(-6)he fills a reaction vessel at this temperature with 13. atm of nitrogen monoxide gas and 12. atm of chlorine gas. use this data to answer the questions: a. can you predict the equilibrium pressure of noci, using only the tools available to you within aleks? y/nb. if you said yes, then enter the equilibrium pressure of nocl at right. round your answer to 1 significant digit.

What happens to the glucose molecule during the process of cellular respiration? (5 points) select one: a. it gets broken down. b. it forms oxygen. c. it builds muscles. d. it uses up energy.